... A low grunt was his only response, and a moment later hehad leaped nimbly upon a small and unwary rodent that had beensurprised at a fatal distance from its burrow... 
Edgar Rice Burroughs 「The Son of Tarzan」
...A new species of heteromyid rodent from the Middle Oligocene of northeastern Colorado with remarks on the skull...
William B. Stallcup 「Myology and Serology of the Avian Family Fringillidae」
...New subspecies of the rodent Baiomys from CentralAmerica...
Ticul Alvarez 「The Recent Mammals of Tamaulipas, Mexico」
...Nests are placed in holes in rocks, occasionally in rodent burrows,from ground level to 80 feet high on faces of cliffs, but thereaveraging about 20 feet...
Richard F. Johnston 「The Breeding Birds of Kansas」
...In the arid, sandy washes this typical desert rodent penetrated thehigh pinyon-juniper association...
Terry A. Vaughan 「Mammals of the San Gabriel Mountains of California」
...Wherever grasshopper mice occurred they were outnumbered bymost of the other rodent species...
Terry A. Vaughan 「Mammals of the San Gabriel Mountains of California」
...Eighttrap lines nearby provide an index of rodent fluctuations from year toyear...
Sydney Anderson 「Mammals of Mesa Verde National Park, Colorado」
..., 1 NMC; Rodent Valley, 25 mi...
James S. Findley 「Speciation of the Wandering Shrew」
...In 592 barn-owl pellets from California were found remains of 230kangaroo rats, only one other rodent being represented by a largernumber (McAtee, 1921, 258)...
Charles T. Vorhies and Walter P. Taylor 「Life History of the Kangaroo Rat」
...Six miles southwest of Izucár de Matemores, thepygmy mouse was the most common rodent...
Robert L. Packard 「Speciation and Evolution of the Pygmy Mice, Genus Baiomys」
...Trapping was begun in September of 1961 in order to analyze the compositionof rodent populations within the park...
Charles L. Douglas 「Comparative Ecology of Pinyon Mice and Deer Mice in Mesa Verde National Park, Colorado」
...The glirine or rodent animalsare generally of small or moderate size, though some, like thewater-loving capybara, are of considerable dimensions...
Various 「Heads and Tales」
...The analyzers classified the gnomes as an oversizedform of rodent, somewhat similar to rabbits and rats...
Melvin Sturgis 「The Unprotected Species」
...Hurrying to the other end of the room, he reached into a large flatmetal cage and brought forth three small rodent like animals, natives ofthat world...
Various 「Astounding Stories of Super-Science July 1930」
...Between the prisoners and the rodent monarch the edge of the pit jutted out in a narrow tongue of rock that extended outward for about twenty feet over the pit...
Hal K. Wells 「Devil Crystals of Arret」
...Then he shouldered the gun he was so immeasurably proud of and wentoff the other side of the barbed-wire fence, where was the happyhunting-ground of the little rodent that would not allow Mr...
Ethel Sybil Turner 「Seven Little Australians」
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